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(parent: 5d70c0c) | patch
namei: move link/cookie pairs into nameidata
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 2 May 2015 23:38:35 +0000 (19:38 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 02:19:59 +0000 (22:19 -0400)
commitf1d53c243f24565b1137202387956c3520599409
tree072865ab49dfbc4e1654b749d30ff2097f4395bftree | snapshot
parent5d70c0c4ad090da3a1fa25d12f8e859028d67069commit | diff
namei: move link/cookie pairs into nameidata

Array of MAX_NESTED_LINKS + 1 elements put into nameidata;
what used to be a local array in link_path_walk() occupies
entries 1 .. MAX_NESTED_LINKS in it, link and cookie from
the trailing symlink handling loops - entry 0.

This is _not_ the final arrangement; just an easily verified
incremental step.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
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